One of the problems with resilience is that quite often today few youngsters have experienced failure.
We are frightened to let our children fail at anything. If they don't work hard we nag them , get tutors (if can afford) helicopter over them.
By the time they get to university , particularly a very academic course or uni we have people who have never failed at anything or struggled overly.
It is a trope, but true , you learn more from your failures than successes , you learn that it is not the end of the world that you can get over it.
Then all of a sudden from being successes in everything they do , from being , perhaps , the brightest in their family, school , peer group they are landed in somewhere where they may struggle , they may be amongst the bottom half. More particularly quite often they have not been given the freedom to fail , to fall back on their own resources. Quite often they have been spoon fed and haven't had the chance to learn how to learn as schools are so judged by performance.
Quite often they have not been given the opportunity , by parents, to learn basic life skills washing,cleaning,cooking,budgeting. In addition we are so obsessed with trying to protect our children we do not let go enough so they learn by making mistakes and learn how to judge risk.
Finally they are paying a fortune , starting life long debt , for a course or uni which, within weeks, they may discover is not what they thought it was or is right for them , but feel pressurised to continue on.